[PATCH V11 02/47] drm/vkms: Add kunit tests for VKMS LUT handling

[kernel test robot]

Hi Alex,

kernel test robot noticed the following build warnings:

[auto build test WARNING on drm-exynos/exynos-drm-next]
[also build test WARNING on linus/master v6.17-rc1 next-20250815]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Alex-Hung/drm-Add-helper-for-conversion-from-signed-magnitude/20250815-120435
base:   https://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git exynos-drm-next
patch link:    https://lore.kernel.org/r/20250815035047.3319284-3-alex.hung%40amd.com
patch subject: [PATCH V11 02/47] drm/vkms: Add kunit tests for VKMS LUT handling
config: x86_64-randconfig-074-20250816 (https://download.01.org/0day-ci/archive/20250816/202508160509.6y6RZQYI-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250816/202508160509.6y6RZQYI-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp at intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202508160509.6y6RZQYI-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/gpu/drm/vkms/tests/vkms-kunit-tests.o: warning: objtool: file already has .orc_unwind section, skipping

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